I'm getting this on my VPS:
Notice: ob_flush() [ref.outcontrol]: failed to flush buffer. No buffer to flush. in /home/.../download_ip.php on line 215
What is causing this? Memory Limit in PHP? or something else?
If set TCP buffer value in sysctl.conf too large, is there anything worst for system?
View 1 Replies View RelatedHow do I find the default value of the send and receive buffer under centos?
View 1 Replies View Relatedi have a custom setup, front end, that serves the apache requests, and a remote SQL Server.
the SQL traffic runs on the internal network.
the front end runs freebsd 6.2, and apache 2.2 with php 5.2.5
the sql server runs centos 5.1, and mysql 5.0.45
tonight, i found that my website was not working, i logged in, and i saw that when i tried to ping the internal network, i had that error:
ping No buffer space available
i was trying to ping the sql server, from the front end. the sql server worked fine, i could ping other servers in the internal network, but the front end's internal card allowed no traffic.
I tried restarting the internal network card, state up/down, did not solve the issue.
When is a good time to add more ram?
Since I got my server its ran with 1gb ram and has kept a free of at least 400mb since that time.
Now withing a few hours all of it is being kept in buffer/cache as the past week an showing about 15mb free (not counting buffer/cache) and has started in on the disk swap of about 400Kb.
So should I upgrade to 2gb now or wait till it goes deeper into the swap, and if so how far into the swap before you'd upgrade?
How can flush csf blocked ips? (csf.deny)
View 4 Replies View RelatedWhen free is run, what is the difference between bufferd versus cached memory?
View 9 Replies View RelatedI'm running CentOS 4.4 32 bit.
At the moment every time I reboot my server I have to execute:
# iptables --flush
# iptables --zero
just to be able to access the server. (Though it does allow SSH to access before executing those).
And I figured out that I must do something to /etc/sysconfig/iptables to permanently be able to access the server without those commands after reboot. Right?
Below is the file's contents:
# Firewall configuration written by system-config-securitylevel
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:RH-Firewall-1-INPUT - [0:0]
-A INPUT -j RH-Firewall-1-INPUT
-A FORWARD -j RH-Firewall-1-INPUT
-A RH-Firewall-1-INPUT -i lo -j ACCEPT
-A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT
-A RH-Firewall-1-INPUT -p 50 -j ACCEPT
-A RH-Firewall-1-INPUT -p 51 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited COMMIT
What do I need to do?
do you know how to flush out Flush cPHulk Database weekly? I dont know how i can set up a cron for that. this is because the expiration of brute force lasts for 2 weeks which is too long for the clients
View 3 Replies View RelatedHow do I flush the cache on CentOS cache and Buffer or either one.
on top command I see a lot of ram in cache and I want to flush the cache.
How do I do that? any kommands?
i run iptables --flush my server go to full down and must go to restart
View 6 Replies View RelatedLet me first define what I call the "buffer meter". Its the red bar on Youtube which you can see after you scrub ahead on a clip which have not yet loaded 100%.
How i can enable buffer on my dedicated server?
I want to run flush query cache, saying once a week. Is there anyway to schedule it, so system can do it automatically? Currently, I have to login server, and run it manually
View 1 Replies View Relatediconv: unable to allocate buffer for input: Cannot allocate memory
as title I have this error when I try convert database to uft-8
when I try this command
Code:
# iconv -c -f windows-1251 -t utf-8 vbulletin_db.sql > vbulletin_db_utf8.sql
I get this error
iconv: unable to allocate buffer for input: Cannot allocate memory
I execute the following commands, in the following order:
iptables --flush
iptables --zero
iptables -A INPUT -s 218.65.12.161 -j DROP
will that last command successfully ban that IP until reboot?
If not, what needs to be done? I can't access my site if I don't flush + zero iptables first but I need to be able to ban with iptables.
i have recive many mail. 40 or up per day that :
lfd failed @ Fri May 1 13:36:14 2009. A restart was attempted automagically.
Service Check Method: [check command]
my server take ssh failed.have way for fixed without contact with data center? ( with whm)
View 12 Replies View Relatedmy VPS WHM show "lfd failed" in Service Status..
what is this and how I can fix it.
Transaction Check Error:
file /etc/fonts/conf.d/30-aliases-fedora.conf from install of fontconfig-2.4.1-7.el5 conflicts with file from package fontconfig-2.4.1-6.el5
tried to yum or even installing this manually and get this error, please help me to bypass this.
I did a Graceful Server Reboot, but it seems httpd service not running yet,
I got this error after try to restart Apache..
"
Restarting Apache Web Server
Waiting for httpd to restart..............finished.
httpd (/usr/local/cpanel/whostmgr/bin/whostmgr ./reshttpd) running as root with PID 3319
httpd has failed, please contact the sysadmin.
"
and my Log:
[root@XXXXX ~]# tail -f /usr/local/apache/logs/error_log
Failed to start up concurrent users module!
[Sat Jul 25 20:39:51 2009] [notice] suEXEC mechanism enabled (wrapper: /usr/loca l/apache/bin/suexec)
[Sat Jul 25 20:39:52 2009] [warn] pid file /usr/local/apache/logs/httpd.pid over written -- Unclean shutdown of previous Apache run?
[Sat Jul 25 20:39:52 2009] [crit] (28)No space left on device: Unable to create or access scoreboard (anonymous shared memory failure)
shmget() failed: No space left on device ....
i have recive this mail every day that my named has stop:
nameserver failed @ Wed Apr 1 22:10:21 2009. A restart was attempted automagically.
Service Check Method: [check command]
Cmd Service Check Raw Output: Fixed ownership on /etc/named.conf
Fixed ownership on /etc/rndc.key
Fixed ownership on /etc/rndc.conf
I a keep received the email as below every 5 min:
spamd failed @ Fri Jul 31 09:29:04 2009. A restart was attempted automagically.
Service Check Method: [check command]
Cmd Service Check Raw Output: Spamd is not running
I am receiving a lot of cpsrvd emails every day and I am unsure how to stop this error.
I have read somewhere that a possible cause is that there is no space left on the server. I do have a warning in my WHM next to "Disk /dev/hda6 (/) DMA+ 86 %". Could this be a possible cause of the problem?
Code:
Disk /dev/hda2 (/usr) DMA+ 45 %
Disk /dev/hda3 (/var) DMA+ 69 %
Disk /dev/hda5 (/home) DMA+ 21 %
Disk /dev/hda6 (/) DMA+ 86 %
Disk /dev/hda7 (/tmp) DMA+ 4 %
Disk /dev/hda1 (/boot) DMA+ 56 %
Email error:
Code:
cpsrvd failed @ Sat Nov 15 13:00:50 2008. A restart was attempted automagically.
Service Check Method: [tcp connect]
Failure Reason: Unable to connect to port 2086
unable to send mail prabhu.miracle@itemaindia.com to miracle@itemaspinningindia.com
itemaindiaspinningindia.com rejecting mails from itemaindia.com, how to solve this, pls help me friends
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
----- The following addresses had permanent fatal errors -----
<miracle@itemaspinningindia.com>
(reason: 550-Verification failed for <prabhu.miracle@itemaindia.com>)
----- Transcript of session follows -----
... while talking to itemaspinningindia.com.:
>>> DATA
<<< 550-Verification failed for <prabhu.miracle@itemaindia.com>
<<< 550-No Such User Here
<<< 550 Sender verify failed
550 5.1.1 <miracle@itemaspinningindia.com>... User unknown
<<< 503-All RCPT commands were rejected with this error:
<<< 503-Sender verify failed
<<< 503 Valid RCPT command must precede DATA
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
I installed memcached-1.2.2
and
php-4.3.9-3.22.9
when i run the command i got these errors #memcached -d -u root
bind(): Address already in use
failed to listen
I have httpd down right now without any error outputted on errors_log
my server is with 4 Quad-Core Intel Xeon 2.66GHz (16 CPu) and 16GB of RAM. Is running CentOS Linux 5.1 and Apache/2.2.8. The site that will be running in this server has an average of 360,000 pageviews daily, so we want to make sure to tweak the configuration at its best.
my httpd.Conf:
Include "/usr/local/apache/conf/includes/pre_main_global.conf"
Include "/usr/local/apache/conf/includes/pre_main_2.conf"
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
# Direct modifications to the Apache configuration file may be lost upon subsequent regeneration of the #
# configuration file. To have modifications retained, all modifications must be checked into the #
# configuration system by running: #
# /usr/local/cpanel/bin/apache_conf_distiller --update #
# To see if your changes will be conserved, regenerate the Apache configuration file by running: #
# /usr/local/cpanel/bin/build_apache_conf #
# and check the configuration file for your alterations. If your changes have been ignored, then they will #
# need to be added directly to their respective template files. #
# #
# It is also possible to add custom directives to the various "Include" files loaded by this httpd.conf #
# For detailed instructions on using Include files and the apache_conf_distiller with the new configuration #
# system refer to the documentation at: [url] #
# #
# This configuration file was built from the following templates: #
# /var/cpanel/templates/apache2/main.default #
# /var/cpanel/templates/apache2/main.local #
# /var/cpanel/templates/apache2/vhost.default #
# /var/cpanel/templates/apache2/vhost.local #
# /var/cpanel/templates/apache2/ssl_vhost.default #
# /var/cpanel/templates/apache2/ssl_vhost.local #
# #
# Templates with the '.local' extension will be preferred over templates with the '.default' extension. #
# The only template updated by the apache_conf_distiller is main.default. #
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
LoadModule auth_passthrough_module modules/mod_auth_passthrough.so
LoadModule bwlimited_module modules/mod_bwlimited.so
LoadModule frontpage_module modules/mod_frontpage.so
LoadModule bw_module modules/mod_bw.so
LoadModule evasive20_module modules/mod_evasive20.so
Include "/usr/local/apache/conf/php.conf"
Include "/usr/local/apache/conf/mod_bandwidth.conf"
LoadModule security2_module modules/mod_security2.so
#Include "/etc/httpd/conf/modsecurity.conf"
ErrorLog "logs/error_log"
DefaultType text/plain
<Directory "/">
Options All
AllowOverride All
</Directory>
<Directory "/usr/local/apache/htdocs">
Options Includes Indexes FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>
<Files ~ "^error_log$">
Order allow,deny
Deny from all
Satisfy All
</Files>
<FilesMatch "^.ht">
Order allow,deny
Deny from all
Satisfy All
</FilesMatch>
<IfModule log_config_module>
LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-Agent}i"" combined
LogFormat "%h %l %u %t "%r" %>s %b" common
CustomLog "logs/access_log" common
<IfModule logio_module>
LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-Agent}i" %I %O" combinedio
</IfModule>
</IfModule>
<IfModule alias_module>
ScriptAlias /cgi-bin/ "/usr/local/apache/cgi-bin/"
</IfModule>
<Directory "/usr/local/apache/cgi-bin">
AllowOverride None
Options None
Order allow,deny
Allow from all
</Directory>
<IfModule mime_module>
TypesConfig conf/mime.types
AddType application/x-compress .Z
AddType application/x-gzip .gz .tgz
</IfModule>
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
# Direct modifications to the Apache configuration file may be lost upon subsequent regeneration of the #
# configuration file. To have modifications retained, all modifications must be checked into the #
# configuration system by running: #
# /usr/local/cpanel/bin/apache_conf_distiller --update #
# To see if your changes will be conserved, regenerate the Apache configuration file by running: #
# /usr/local/cpanel/bin/build_apache_conf #
# and check the configuration file for your alterations. If your changes have been ignored, then they will #
# need to be added directly to their respective template files. #
# #
# It is also possible to add custom directives to the various "Include" files loaded by this httpd.conf #
# For detailed instructions on using Include files and the apache_conf_distiller with the new configuration #
# system refer to the documentation at: [url]#
# #
# This configuration file was built from the following templates: #
# /var/cpanel/templates/apache2/main.default #
# /var/cpanel/templates/apache2/main.local #
# /var/cpanel/templates/apache2/vhost.default #
# /var/cpanel/templates/apache2/vhost.local #
# /var/cpanel/templates/apache2/ssl_vhost.default #
# /var/cpanel/templates/apache2/ssl_vhost.local #
# #
# Templates with the '.local' extension will be preferred over templates with the '.default' extension. #
# The only template updated by the apache_conf_distiller is main.default. #
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
PidFile logs/httpd.pid
LockFile logs/accept.lock
# Defined in /var/cpanel/cpanel.config: apache_port
Listen 0.0.0.0:80
Timeout 300
User nobody
Group nobody
ExtendedStatus On
ServerAdmin soso@soso.com
ServerName server.soso.org
LogLevel warn
ServerSignature Off
RewriteMap LeechProtect prg:/usr/local/cpanel/bin/leechprotect
RewriteLock /usr/local/apache/logs/rewrite_lock
UserDir public_html
DirectoryIndex index.html.var index.htm index.html index.shtml index.xhtml index.wml index.perl index.pl index.plx index.ppl index.cgi index.jsp index.js index.jp index.php4 index.php3 index.php index.phtml default.htm default.html home.htm index.php5 Default.html Default.htm home.html
SSLPassPhraseDialog builtin
SSLSessionCache dbm:/usr/local/apache/logs/ssl_scache
SSLSessionCacheTimeout 300
SSLMutex file:/usr/local/apache/logs/ssl_mutex
SSLRandomSeed startup builtin
SSLRandomSeed connect builtin
<IfDefine SSL>
# Defined in /var/cpanel/cpanel.config: apache_ssl_port
Listen 0.0.0.0:443
AddType application/x-x509-ca-cert .crt
AddType application/x-pkcs7-crl .crl
</IfDefine>
#AddHandler cgi-script .cgi .pl .plx .ppl .perl
AddHandler server-parsed .shtml
AddType text/html .shtml
AddType application/x-tar .tgz
AddType text/vnd.wap.wml .wml
AddType image/vnd.wap.wbmp .wbmp
AddType text/vnd.wap.wmlscript .wmls
AddType application/vnd.wap.wmlc .wmlc
AddType application/vnd.wap.wmlscriptc .wmlsc
<Location /whm-server-status>
SetHandler server-status
Order deny,allow
Deny from all
Allow from 127.0.0.1
</Location>
# SUEXEC is supported
Include "/usr/local/apache/conf/includes/pre_virtualhost_global.conf"
Include "/usr/local/apache/conf/includes/pre_virtualhost_2.conf"
# DO NOT EDIT. AUTOMATICALLY GENERATED. IF YOU NEED TO MAKE A CHANGE PLEASE USE THE INCLUDE FILES.
NameVirtualHost *
# Default vhost for unbound IPs
<VirtualHost *>
ServerName server.soso.org
DocumentRoot /usr/local/apache/htdocs
ServerAdmin soso@soso.com
<IfModule mod_suphp.c>
suPHP_UserGroup nobody nobody
</IfModule>
</VirtualHost>
# DO NOT EDIT. AUTOMATICALLY GENERATED. IF YOU NEED TO MAKE A CHANGE PLEASE USE THE INCLUDE FILES.
# SSL
<IfDefine SSL>
</IfDefine>
# DO NOT EDIT. AUTOMATICALLY GENERATED. IF YOU NEED TO MAKE A CHANGE PLEASE USE THE INCLUDE FILES.
<IfModule mod_evasive20.c>
DOSHashTableSize 3097
DOSPageCount 7
DOSSiteCount 100
DOSPageInterval 1
DOSSiteInterval 1
DOSBlockingPeriod 300
</IfModule>
NameVirtualHost xxx.xxx.152.250:80
<VirtualHost xxx.xxx.152.250:80>
ServerName soso.org
ServerAlias soso.com www.soso.com
ServerAlias eco.soso.org www.eco.soso.org
ServerAlias soso.info www.soso.info
ServerAlias soso.biz www.soso.biz
ServerAlias soso.cc www.soso.cc
ServerAlias www.soso.org
DocumentRoot /home/soso/public_html
ServerAdmin webmaster@soso.org
## User soso # Needed for Cpanel::ApacheConf
<IfModule mod_suphp.c>
suPHP_UserGroup soso soso
</IfModule>
<IfModule concurrent_php.c>
php4_admin_value open_basedir "/home/soso:/usr/lib/php:/usr/php4/lib/php:/usr/local/lib/php:/usr/local/php4/lib/php:/tmp"
php5_admin_value open_basedir "/home/soso:/usr/lib/php:/usr/local/lib/php:/tmp"
</IfModule>
<IfModule !concurrent_php.c>
<IfModule mod_php4.c>
php_admin_value open_basedir "/home/soso:/usr/lib/php:/usr/php4/lib/php:/usr/local/lib/php:/usr/local/php4/lib/php:/tmp"
</IfModule>
<IfModule mod_php5.c>
php_admin_value open_basedir "/home/soso:/usr/lib/php:/usr/local/lib/php:/tmp"
</IfModule>
<IfModule sapi_apache2.c>
php_admin_value open_basedir "/home/soso:/usr/lib/php:/usr/php4/lib/php:/usr/local/lib/php:/usr/local/php4/lib/php:/tmp"
</IfModule>
</IfModule>
<IfModule !mod_disable_suexec.c>
SuexecUserGroup soso soso
</IfModule>
CustomLog /usr/local/apache/domlogs/soso.org-bytes_log "%{%s}t %I .
%{%s}t %O ."
CustomLog /usr/local/apache/domlogs/soso.org combined
</VirtualHost>
ErrorDocument 400 /400.shtml
ErrorDocument 401 /401.shtml
ErrorDocument 403 /403.shtml
ErrorDocument 404 /404.shtml
ErrorDocument 500 /500.shtml
Alias /bandwidth/ /usr/local/bandmin/htdocs/
Alias /sys_cpanel/ /usr/local/cpanel/sys_cpanel/
Alias /java-sys/ /usr/local/cpanel/java-sys/
Alias /img-sys/ /usr/local/cpanel/img-sys/
Alias /akopia/ /usr/local/cpanel/3rdparty/interchange/share/akopia/
Alias /neo-images/ /usr/local/cpanel/base/neomail/neo-images/
Alias /mailman/archives/ /usr/local/cpanel/3rdparty/mailman/archives/public/
Alias /pipermail/ /usr/local/cpanel/3rdparty/mailman/archives/public/
Alias /interchange/ /usr/local/cpanel/3rdparty/interchange/share/interchange/
Alias /interchange-5/ /usr/local/cpanel/3rdparty/interchange/share/interchange-5/
ScriptAlias /cgi-sys/ /usr/local/cpanel/cgi-sys/
ScriptAlias /mailman/ /usr/local/cpanel/3rdparty/mailman/cgi-bin/
ScriptAliasMatch ^/?cpanel/?$ /usr/local/cpanel/cgi-sys/redirect.cgi
ScriptAliasMatch ^/?securecpanel/?$ /usr/local/cpanel/cgi-sys/sredirect.cgi
ScriptAliasMatch ^/?kpanel/?$ /usr/local/cpanel/cgi-sys/redirect.cgi
ScriptAliasMatch ^/?controlpanel/?$ /usr/local/cpanel/cgi-sys/redirect.cgi
ScriptAliasMatch ^/?securecontrolpanel/?$ /usr/local/cpanel/cgi-sys/sredirect.cgi
ScriptAliasMatch ^/?webmail/?$ /usr/local/cpanel/cgi-sys/wredirect.cgi
ScriptAliasMatch ^/?whm/?$ /usr/local/cpanel/cgi-sys/whmredirect.cgi
ScriptAliasMatch ^/?securewhm/?$ /usr/local/cpanel/cgi-sys/swhmredirect.cgi
Include "/usr/local/apache/conf/includes/post_virtualhost_global.conf"
Include "/usr/local/apache/conf/includes/post_virtualhost_2.conf"
-------------------------------------------------------------------------------------------------------------
my.cnf
[mysqld]
set-variable=local-infile=0
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
safe-show-database
old_passwords
back_log = 75
skip-innodb
max_connections = 1500
key_buffer = 1024M
myisam_sort_buffer_size = 64M
join_buffer_size = 1M
read_buffer_size = 1M
sort_buffer_size = 2M
table_cache = 4000
thread_cache_size = 512
wait_timeout = 14400
connect_timeout = 10
tmp_table_size = 64M
max_heap_table_size = 64M
max_allowed_packet = 64M
net_buffer_length = 16384
max_connect_errors = 10
thread_concurrency = 32
read_rnd_buffer_size = 786432
bulk_insert_buffer_size = 8M
query_cache_limit = 5M
query_cache_size = 144M
query_cache_type = 1
query_prealloc_size = 262144
query_alloc_block_size = 65536
transaction_alloc_block_size = 8192
transaction_prealloc_size = 4096
default-storage-engine = MyISAM
[mysqld_safe]
err-log=/var/log/mysqld.log
pid-file=/var/lib/mysql/mysql.pid
nice = -10
open_files_limit = 8192
[mysqldump]
quick
max_allowed_packet = 64M
[myisamchk]
key_buffer = 1024M
sort_buffer = 384M
read_buffer = 256M
write_buffer = 256M
[mysqlhotcopy]
interactive-timeout
-----------------------------------------------------------------------
top :
------------------------------------------------------------------------
top - 18:27:31 up 2:51, 2 users, load average: 1.91, 2.55, 2.58
Tasks: 533 total, 2 running, 531 sleeping, 0 stopped, 0 zombie
Cpu(s): 7.0%us, 3.6%sy, 0.0%ni, 89.1%id, 0.1%wa, 0.0%hi, 0.2%si, 0.0%st
Mem: 16632148k total, 2014536k used, 14617612k free, 102904k buffers
Swap: 4192924k total, 0k used, 4192924k free, 737684k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
22527 mysql 5 -10 1228m 174m 3040 S 81 1.1 22:52.61 mysqld
3717 nobody 16 0 31248 13m 4052 S 6 0.1 0:01.08 httpd
3680 nobody 16 0 31380 13m 4060 R 4 0.1 0:03.07 httpd
3748 nobody 15 0 31044 13m 4052 S 4 0.1 0:01.02 httpd
3687 nobody 15 0 31324 13m 4064 S 4 0.1 0:01.53 httpd
3774 nobody 16 0 31324 13m 4056 S 4 0.1 0:00.72 httpd
3797 nobody 15 0 31324 13m 4060 S 4 0.1 0:02.20 httpd
3850 nobody 15 0 31380 13m 4068 S 4 0.1 0:02.11 httpd
3858 nobody 15 0 31020 13m 4060 S 4 0.1 0:02.91 httpd
3861 nobody 16 0 31252 13m 4116 S 4 0.1 0:01.46 httpd
3900 nobody 15 0 31332 13m 4056 S 4 0.1 0:01.22 httpd
3649 nobody 15 0 31316 13m 4060 S 3 0.1 0:01.06 httpd
3696 nobody 15 0 31020 13m 4052 S 3 0.1 0:01.20 httpd
3654 nobody 15 0 31308 13m 4124 S 3 0.1 0:02.05 httpd
3707 nobody 16 0 31552 13m 4060 S 3 0.1 0:02.03 httpd
3711 nobody 15 0 31072 13m 4060 S 3 0.1 0:02.52 httpd
3790 nobody 15 0 31376 13m 4064 S 3 0.1 0:02.00 httpd
3794 nobody 15 0 31048 13m 4060 S 3 0.1 0:01.10 httpd
3897 nobody 15 0 30764 13m 4404 S 3 0.1 0:01.76 httpd
3907 nobody 15 0 31316 13m 4060 S 3 0.1 0:02.35 httpd
3884 nobody 15 0 31156 13m 4056 S 2 0.1 0:00.99 httpd
3664 nobody 15 0 31308 13m 4060 S 2 0.1 0:01.97 httpd
3838 nobody 15 0 31340 13m 4056 S 2 0.1 0:00.88 httpd
--------------------------------------------------------------------------------------------------
root@server [~]# netstat -lpan | grep :80 | wc -l
1657
root@server [~]#
----------------------------------------------------------------------------------------------
what to change to optimize this web server and solv this problem?
I was trying to generate ssh key for my server and get this message below
Code:
[andyj@server ~]$ ssh-keygen -t dsa
Generating public/private dsa key pair.
Enter file in which to save the key (/home/andyj/.ssh/id_dsa): [Enter]
Enter passphrase (empty for no passphrase): [Enter]
Enter same passphrase again: [Enter]
open /home/andyj/.ssh/id_dsa failed: Permission denied.
Saving the key failed: /home/andyj/.ssh/id_dsa.
andyj: this is my username for my domain which is hosted in that server.
How do i allow 'andyj' user to have permission to do this? Note, I can do this with 'root' just fine. I'm using CentOS 5.
my apache crashed and I trying to restart apache from SSH, when I run "service httpd start" I didn't get any message and I come back yo command prompt, but the httpd is down yet
View 10 Replies View RelatedAttempting to restart named
Waiting for named to restart.... . . . . . . . . . . finished.
named status
named has failed, please contact the sysadmin (result was "named is not
running"). Jul 12 19:13:03 server1 named: failed Jul 12 19:13:03 server1
named[9774]: starting BIND 9.2.4 -u named Jul 12 19:13:03 server1 named[9774]:
using 8 CPUs Jul 12 19:13:03 server1 named[9774]: timer.c:766: unexpected
error: Jul 12 19:13:03 server1 named[9774]: isc_thread_create() failed Jul 12
19:13:03 server1 named[9774]: ./main.c:421: unexpected error: Jul 12 19:13:03
server1 named[9774]: ns_timermgr_create() failed: unexpected error Jul 12
19:13:03 server1 named[9774]: create_managers() failed: unexpected error Jul 12
19:13:03 server1 named[9774]: exiting (due to early fatal error) Jul 12
19:13:03 server1 named: named startup failed
Our DC was perfoming a hardware test on one of our servers and two hours later, they have said:
A fsck was run on this machine which seems to of failed somehow, resulting in the machine failing to boot under any kernel or in single user mode. As such we are at the point of not knowing how to proceed. If you have any ideas please let us know so that we can try to get this up and running.
We had a new hard-drive put in two weeks ago, due to FSCK failing.
I don't know what to do.